159432791

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 185842944

約数和(自身を除く): 26410153

約数列:

[1, 7, 83, 137, 581, 959, 2003, 11371, 14021, 79597, 166249, 274411, 1163743, 1920877, 22776113, 159432791]

約数ペア:

[(1, 159432791), (7, 22776113), (83, 1920877), (137, 1163743), (581, 274411), (959, 166249), (2003, 79597), (11371, 14021)]